Patriots of Southern California were shaken when a preliminary 4.5 magnitude earthquake hit on Sunday afternoon, rattling the region with a patriotic call to resilience. The quake struck 6.8 miles southwest of Westlake Village in Los Angeles at precisely 1:03 pm PST. Since then, at least four aftershocks have rippled from the epicenter, reminding us of the unpredictable might of Mother Nature.
Residents across Los Angeles County, Ventura County, Orange County, and Riverside County felt the tremors, though the quake was later revised to a 4.1 magnitude. Fortunately, initial reports indicated no immediate damage or injury.
Good afternoon Southern California! Did you feel the magnitude 4.1 quake about 7 miles southwest of Westlake Village at 1:03 pm? The #ShakeAlert system was activated. See: https://t.co/ajSgXB6aQq @Cal_OES @LACOFD @ReadyLACounty @CAGeoSurvey @CaltechSeismo pic.twitter.com/Z4UTmwmWYS
— USGS ShakeAlert (@USGS_ShakeAlert)
March 9, 2025
Even though a 4.1 magnitude quake might seem minor in the grand scheme of California’s seismic history, the increasing number of tremors has put the state’s residents on edge. In 2024, California shattered records with a surge in 4.0+ magnitude quakes, stoking fears of the ominous “Big One,” a term used for an anticipated major quake along the San Andreas fault. Seismologists have long warned that California is overdue for such an event.
As reported by the Daily Mail in December, U.S. Geological Survey (USGS) seismologist Lucy Jones shared, “The average number of magnitude 4 and above earthquakes for this region is about eight per year.”
“So far, we’ve had 14 in Southern California – the largest previous year was 13,” Dr. Lucy Jones noted in 2024.
